CN203810327U - Suspension device of metal halide lamp cavern - Google Patents
Suspension device of metal halide lamp cavern Download PDFInfo
- Publication number
- CN203810327U CN203810327U CN201420247608.XU CN201420247608U CN203810327U CN 203810327 U CN203810327 U CN 203810327U CN 201420247608 U CN201420247608 U CN 201420247608U CN 203810327 U CN203810327 U CN 203810327U
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- China
- Prior art keywords
- rod
- ballast
- metal halide
- bar
- metal halogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A suspension device of a metal halide lamp in a cavern comprises a rod I. One end of the rod I is fixed on a top plate through an anchor rod, and the other end of the rod I is connected with a rod II. One end of the rod II is welded with a steel plate. A ballast is fixed on the steel plate. A metal halide lamp is suspended at the other end of the rod II and connected with the ballast through a power lead. The rod I and the rod II are of T-shaped structures. A power line is drawn out of an illumination comprehensive protection and connected with the metal halide lamp through the ballast. After modification, all metal halide lamps are suspended and sequentially connected like roadway illuminating lamps with attractive appearance and safety, and corresponding relation between the metal halide lamp and the ballast is easy to see so as to facilitate quality standardization.
Description
Technical field
The utility model belongs to mine construction device technique field, relates to the erecting by overhang of Metal halogen lamp in a kind of chamber.
Background technology
Since the establishment of the nation, the Dissertation of Development of Coal Industry of China is very fast.Particularly nearly ten years, Chinese coal construction is no matter be to have had marked improvement in management mode or in construction technology, and these are progressive particularly outstanding aspect mine construction.Due to the special power supply in down-hole and environment, must use lighting signal comprehensive protector (illumination integrated protection) and metal halide lamp (Metal halogen lamp).The new metal halide lamp of buying is with a ballast terminal box, with lamp be what to separate, hanging lamp is that all ballast unit are all put together with illumination integrated protection at present, each like this lamp need draw single line from illumination integrated protection, be difficult to Metal halogen lamp is corresponding one by one with ballast, neither attractive in appearancely do not meet quality standardization requirement yet, easily accidents caused.
Utility model content
The purpose of this utility model is to provide the erecting by overhang of Metal halogen lamp in a kind of chamber, and having solved cannot be by Metal halogen lamp and ballast problem one to one in prior art.
The technical scheme that the utility model adopts is: the erecting by overhang of Metal halogen lamp in chamber, comprise bar I, one end of bar I is fixed on top board, the other end of bar I is connected with bar II, a block plate is welded in one end of bar II, on steel plate, be fixed with ballast, a Metal halogen lamp of other end hanging of bar II, ballast is connected by power lead with Metal halogen lamp.Bar I is fixed on top board by anchor pole.Bar I and bar II form T-shape structure.
Feature of the present utility model is also:
Bar I is fixed on top board by anchor pole.
Bar I and bar II form T-shape structure.
The beneficial effects of the utility model are: the ballast that Metal halogen lamp is corresponding with it is fixed together, and the hanging of can connecting as the illuminating lamp of tunnel of all Metal halogen lamps, are conducive to quality standardization.
Brief description of the drawings
Fig. 1 is the structural representation of Metal halogen lamp erecting by overhang in the utility model chamber.
In figure, 1. bar I, 2. bar II, 3. steel plate, 4. ballast, 5. Metal halogen lamp.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
In chamber, Metal halogen lamp erecting by overhang structural representation as shown in Figure 1.Comprise bar I 1, one end of bar I 1 is fixed on top board, and the other end of bar I 1 is connected with bar II 2, a block plate 3 is welded in one end of bar II 2, on steel plate 3, be fixed with ballast 4, a Metal halogen lamp 5 of other end hanging of bar II 2, ballast 4 is connected by power lead with Metal halogen lamp 5.Bar I 1 is fixed on top board by anchor pole.Bar I 1 and bar II 2 form T-shape structure.
Metal halogen lamp erecting by overhang in the utility model chamber, adopts T-shaped Metal halogen lamp and its corresponding ballast are fixed together, and then draws a power line from illumination integrated protection, connects Metal halogen lamp through ballast.
By said apparatus, the Metal halogen lamp ballast corresponding with it can be fixed together, and the hanging of can connecting as the illuminating lamp of tunnel of all Metal halogen lamps, be conducive to quality standardization.
Claims (3)
1. the erecting by overhang of Metal halogen lamp in chamber, it is characterized in that, comprise bar I (1), one end of described bar I (1) is fixed on top board, the other end of described bar I (1) is connected with bar II (2), a block plate (3) is welded in one end of described bar II (2), on described steel plate (3), be fixed with ballast (4), an other end Metal halogen lamp of hanging (5) of described bar II (2), described ballast (4) is connected by power lead with Metal halogen lamp (5).
2. the erecting by overhang of Metal halogen lamp in chamber as claimed in claim 1, is characterized in that, described bar I (1) is fixed on top board by anchor pole.
3. the erecting by overhang of Metal halogen lamp in chamber as claimed in claim 1 or 2, is characterized in that, described bar I (1) and described bar II (2) form T-shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247608.XU CN203810327U (en) | 2014-05-14 | 2014-05-14 | Suspension device of metal halide lamp cavern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247608.XU CN203810327U (en) | 2014-05-14 | 2014-05-14 | Suspension device of metal halide lamp cavern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810327U true CN203810327U (en) | 2014-09-03 |
Family
ID=51449072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420247608.XU Active CN203810327U (en) | 2014-05-14 | 2014-05-14 | Suspension device of metal halide lamp cavern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810327U (en) |
-
2014
- 2014-05-14 CN CN201420247608.XU patent/CN203810327U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |